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Cheap flights from Penang to Seattle from RM 2,029

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
PEN — SEA
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Penang to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Penang (PEN) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 January 2026.

Round-trip from

RM 3,937

One-way from

RM 2,029
China Airlines
  • China Airlines
  • 11/5-17/5
  • 2 total stops
  • 41h 00m total
  • Penang to Seattle
Search Deals
31/5
  • 31/5
  • 3 total stops
  • 48h 25m total
  • Penang to Seattle
Search Deals

Find flight deals from Penang to Seattle

Enter your travel dates to find the best prices.

Cheapest flights from Penang to Seattle
Explore the most affordable flight options available from Penang to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 January 2026.

Mon 11/515:10
PEN
-
SEA
1 stop19h 05m
China Airlines
Sun 17/501:15
SEA
-
PEN
1 stop21h 55m
China Airlines
Deal found 14/1RM 3,937
Sat 28/209:55
PEN
-
SEA
2 stops44h 00m
Multiple Airlines
Sat 7/308:45
SEA
-
PEN
1 stop32h 35m
Multiple Airlines
Deal found 14/1RM 3,990
Thu 14/518:15
PEN
-
SEA
1 stop29h 30m
Singapore Airlines
Thu 21/510:15
SEA
-
PEN
1 stop37h 10m
Singapore Airlines
Deal found 14/1RM 4,006
Mon 11/515:10
PEN
-
SEA
1 stop19h 05m
China Airlines
Sat 23/501:15
SEA
-
PEN
1 stop21h 55m
China Airlines
Deal found 14/1RM 4,172
Mon 11/515:10
PEN
-
SEA
1 stop19h 05m
China Airlines
Tue 19/501:15
SEA
-
PEN
1 stop21h 55m
China Airlines
Deal found 14/1RM 4,249
Mon 11/513:00
PEN
-
SEA
1 stop36h 10m
Cathay Pacific
Thu 21/511:50
SEA
-
PEN
1 stop39h 50m
Cathay Pacific
Deal found 14/1RM 4,367
Thu 14/515:10
PEN
-
SEA
1 stop19h 05m
Multiple Airlines
Thu 21/507:00
SEA
-
PEN
2 stops40h 10m
Multiple Airlines
Deal found 14/1RM 4,407
Mon 11/513:00
PEN
-
SEA
2 stops34h 58m
Cathay Pacific
Tue 19/511:50
SEA
-
PEN
1 stop33h 10m
Cathay Pacific
Deal found 14/1RM 4,468
Sat 16/507:30
PEN
-
SEA
1 stop17h 40m
Cathay Pacific
Tue 19/508:43
SEA
-
PEN
2 stops36h 17m
Cathay Pacific
Deal found 14/1RM 4,472

Cheapflights Fare Finder

 
Customise your flight search to find flights from Penang to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 407,431 searches. Data last updated 16 January 2026.
Use the filters below to find and compare flights from Penang to Seattle that are best for you.

Fly from

Penang

Fly to

Seattle

Route

Departure

Return

Price

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Thu 14/5

15:10-19:15

1 stop19h 05m

Seattle/Tacoma Intl

Sun 17/5

01:15-14:10

1 stop21h 55m

RM 3,937

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Sat 16/5

15:10-19:15

1 stop19h 05m

Seattle/Tacoma Intl

Sun 17/5

01:15-14:10

1 stop21h 55m

RM 3,937

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Sat 16/5

15:10-19:15

1 stop19h 05m

Seattle/Tacoma Intl

Thu 21/5

01:15-14:10

1 stop21h 55m

RM 3,937

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Mon 11/5

15:10-19:15

1 stop19h 05m

Seattle/Tacoma Intl

Sat 23/5

01:15-14:10

1 stop21h 55m

RM 4,172

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Thu 14/5

15:10-19:15

1 stop19h 05m

Seattle/Tacoma Intl

Sat 23/5

01:15-14:10

1 stop21h 55m

RM 4,172

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Sat 16/5

15:10-19:15

1 stop19h 05m

Seattle/Tacoma Intl

Tue 19/5

01:15-14:10

1 stop21h 55m

RM 4,249

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Sat 16/5

15:10-19:15

1 stop19h 05m

Seattle/Tacoma Intl

Mon 18/5

01:15-14:10

1 stop21h 55m

RM 4,249

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Mon 11/5

15:10-19:15

1 stop19h 05m

Seattle/Tacoma Intl

Tue 19/5

01:15-14:10

1 stop21h 55m

RM 4,249

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Tue 12/5

13:00-10:10

1 stop36h 10m

Seattle/Tacoma Intl

Thu 21/5

11:50-18:40

1 stop39h 50m

RM 4,367

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Mon 11/5

13:00-10:10

1 stop36h 10m

Seattle/Tacoma Intl

Sat 23/5

11:50-12:00

1 stop33h 10m

RM 4,367

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Showing 1-10 of 17 results
1
2

Best time to book a flight from Penang to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Penang with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Penang to Seattle

What’s the top stopover airport for flights from Penang to Seattle?

Share of one-stop return flights from Penang to Seattle chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Taipei City (TPE) – chosen by Cheapflights users on 57% of one-stop itineraries from Penang to Seattle on Cheapflights.

What’s the cheapest stopover airport for flights from Penang to Seattle?

Average return fare for one-stop flights from Penang to Seattle, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Taipei City (TPE) is the most affordable one-stop option, with an average return flight price of RM 4,045.

What’s the fastest stopover option from Penang to Seattle?

Shortest average travel time for one-stop one-way flights from Penang to Seattle, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Taipei City (TPE) have the shortest average one-way travel time for one-stop routes: 19h 05m.

Which airport typically offers the quickest stopover for flights from Penang to Seattle?

Average stopover duration for one-stop one-way flights from Penang to Seattle, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Taipei City (TPE) offer the fastest connection on this route, with an average stopover time of 3h 59m.

Related info for your journey

Find useful and relevant information for your journey from Penang to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Penang to Seattle?

    For as low as RM 3,937, China Airlines can have you in Seattle from Penang in 19h 05m. Airlines will cover a distance of 12815 km.

  • Can I find deals for flights from Penang to Seattle that include hotel bookings?

    Yes. In addition to deals on Penang to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Penang to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Penang to Seattle.

  • Can I find deals for business class flights from Penang to Seattle?

    Yes. Cheapflights offers flight deals from Penang to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac

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Alternative routes for Penang to Seattle

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Fly with Cheapflights

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How does Cheapflights help users find flights from Penang to Seattle?

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Why should you use Cheapflights to find cheap flight tickets from Penang to Seattle?

Millions of users choose and trust Cheapflights to book the best flight deals from Penang to Seattle for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Penang to Seattle with no change fees?

Yes, we can. To see specific flights from Penang to Seattle with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Penang to Seattle become cheaper?

Not ready to book yet? You can track prices for flights from Penang to Seattle on Cheapflights with our Price Alert feature and get notified when better prices are available.

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